1. A. M. Obukhov Institute of Atmospheric Physics, Russian Academy of Science, Pizhevskii Per. 3, Moscow 119007, Russia; Russian New University, Radio Str. 22, Moscow 105005, Russia; and Physics Department, Technion-Israel Institute of Technology, Haifa 32000, Israel
2. Ministry of Natural Resources and Environment of the Russia Federation, B. Gruzinskaya Str. 4/6, Moscow 123242, Russia